/* ============================================
   MAKEUP BY JD — Design System
   Dark Luxe + Bold Editorial
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors */
  --color-bg-primary: #0a0a0a;
  --color-bg-secondary: #141414;
  --color-bg-tertiary: #1e1e1e;
  --color-bg-card: #1a1a1a;
  --color-gold: #c9a96e;
  --color-gold-light: #dfc28e;
  --color-gold-dark: #a88a4e;
  --color-text-primary: #f5f0eb;
  --color-text-secondary: #a8a098;
  --color-text-muted: #6b6560;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-overlay: rgba(0, 0, 0, 0.7);
  --color-overlay-heavy: rgba(0, 0, 0, 0.85);
  --color-glass: rgba(20, 20, 20, 0.6);
  --color-glass-border: rgba(201, 169, 110, 0.15);

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-elegant: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 200ms var(--ease-smooth);
  --transition-base: 350ms var(--ease-smooth);
  --transition-slow: 600ms var(--ease-elegant);
  --transition-hero: 1000ms var(--ease-elegant);

  /* Layout */
  --max-width: 1440px;
  --header-height: 80px;
  --border-radius: 4px;
  --border-radius-lg: 8px;

  /* Z-index layers */
  --z-base: 1;
  --z-header: 100;
  --z-mobile-menu: 200;
  --z-lightbox: 300;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-gold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-gold-light);
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  color: inherit;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-primary);
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.text-gold { color: var(--color-gold); }
.text-italic { font-style: italic; }

/* ---------- Utility Classes ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section {
  padding: var(--space-5xl) 0;
  min-height: 100vh;
  display: none;
}

.section.active {
  display: block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes goldLineGrow {
  from { width: 0; }
  to { width: 80px; }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes pulseGold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 169, 110, 0.4); }
  50% { box-shadow: 0 0 0 12px rgba(201, 169, 110, 0); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }

/* ---------- Header / Navigation ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  padding: var(--space-lg) 0;
  transition: background var(--transition-base), padding var(--transition-base), backdrop-filter var(--transition-base);
}

.site-header.scrolled {
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-glass-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.logo:hover {
  color: var(--color-gold);
}

.logo span {
  color: var(--color-gold);
  font-weight: 400;
}

/* Desktop Nav */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  letter-spacing: 2px;
  text-transform: uppercase;
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition-base);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-gold);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Social links in header */
.header-socials {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.header-socials a {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.header-socials a:hover {
  color: var(--color-gold);
  transform: translateY(-2px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: var(--space-sm);
  z-index: calc(var(--z-mobile-menu) + 1);
}

.hamburger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-text-primary);
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-mobile-menu);
  background: var(--color-overlay-heavy);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu a {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-text-primary);
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.mobile-menu a:hover,
.mobile-menu a.active {
  color: var(--color-gold);
}

.mobile-socials {
  display: flex;
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.mobile-socials a {
  font-size: 1.5rem;
  color: var(--color-text-muted);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  transition: transform 8s linear;
}

.hero.visible .hero-bg img {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 10, 10, 0.3) 0%,
    rgba(10, 10, 10, 0.5) 40%,
    rgba(10, 10, 10, 0.85) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 0 var(--space-xl);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 1s var(--ease-elegant) 0.3s forwards;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 700;
  line-height: 1.05;
  margin-bottom: var(--space-xl);
  opacity: 0;
  animation: fadeInUp 1s var(--ease-elegant) 0.6s forwards;
}

.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-gold);
}

.hero-line {
  display: block;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  margin: var(--space-xl) auto;
  animation: goldLineGrow 1.2s var(--ease-elegant) 1s forwards;
}

.hero-tagline {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2vw, 1.3rem);
  font-style: italic;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
  opacity: 0;
  animation: fadeInUp 1s var(--ease-elegant) 0.9s forwards;
}

.hero-cta {
  display: inline-block;
  padding: var(--space-md) var(--space-2xl);
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: all var(--transition-base);
  opacity: 0;
  animation: fadeInUp 1s var(--ease-elegant) 1.2s forwards;
  position: relative;
  overflow: hidden;
}

.hero-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-gold);
  transform: translateX(-101%);
  transition: transform var(--transition-base);
  z-index: -1;
}

.hero-cta:hover {
  color: var(--color-bg-primary);
}

.hero-cta:hover::before {
  transform: translateX(0);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0;
  animation: fadeIn 1s var(--ease-elegant) 1.8s forwards;
}

.scroll-indicator span {
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.scroll-indicator-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
  animation: float 2s ease-in-out infinite;
}

/* ---------- Featured Work Strip ---------- */
.featured-strip {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-secondary);
  overflow: hidden;
}

.featured-strip-title {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.featured-strip-title h3 {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--color-gold);
}

/* Featured Work Carousel */
.featured-carousel-container {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-4xl);
}

.featured-scroll {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-md) 0;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.featured-scroll::-webkit-scrollbar {
  display: none;
}

.featured-item {
  flex: 0 0 350px;
  scroll-snap-align: start;
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: var(--border-radius);
  cursor: pointer;
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-text-primary);
  background: var(--color-glass);
  border-radius: 50%;
  border: 1px solid var(--color-glass-border);
  transition: all var(--transition-fast);
  cursor: pointer;
  z-index: 10;
}

.carousel-nav:hover {
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border-color: var(--color-gold);
}

.carousel-prev {
  left: var(--space-md);
}

.carousel-next {
  right: var(--space-md);
}

@media (max-width: 768px) {
  .featured-carousel-container {
    padding: 0 var(--space-md);
  }
  .carousel-nav {
    display: none; /* Hide arrows on mobile and let them swipe natively */
  }
}

.featured-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.featured-item:hover img {
  transform: scale(1.08);
}

.featured-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 50%, rgba(0, 0, 0, 0.8));
  display: flex;
  align-items: flex-end;
  padding: var(--space-lg);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.featured-item:hover .featured-item-overlay {
  opacity: 1;
}

.featured-item-overlay span {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-text-primary);
}

/* ---------- About / Bio Section ---------- */
.about-section {
  padding: var(--space-5xl) 0;
  background: var(--color-bg-primary);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.about-image::after {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--color-gold);
  border-radius: var(--border-radius);
  z-index: -1;
  transition: transform var(--transition-base);
}

.about-image:hover::after {
  transform: translate(-8px, 8px);
}

.about-content {
  padding: var(--space-xl) 0;
}

.about-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-lg);
}

.about-content h2 {
  margin-bottom: var(--space-xl);
  font-weight: 500;
}

.about-content p {
  margin-bottom: var(--space-lg);
  font-size: 1.05rem;
}

.about-divider {
  width: 60px;
  height: 1px;
  background: var(--color-gold);
  margin: var(--space-xl) 0;
}

.client-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.client-list span {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.client-list span:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
  position: relative;
}

.section-header-bg {
  font-family: var(--font-heading);
  font-size: clamp(4rem, 12vw, 10rem);
  font-weight: 800;
  color: rgba(201, 169, 110, 0.04);
  text-transform: uppercase;
  letter-spacing: 10px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.section-header h2 {
  position: relative;
  z-index: 1;
}

.section-header-line {
  display: block;
  width: 60px;
  height: 1px;
  background: var(--color-gold);
  margin: var(--space-lg) auto 0;
}

/* ---------- Portfolio Grid ---------- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-sm);
  padding: 0 var(--space-sm);
}

.portfolio-item {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  cursor: pointer;
  border-radius: var(--border-radius);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-item:hover img {
  transform: scale(1.1);
}

.portfolio-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 10, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
  border: 2px solid transparent;
}

.portfolio-item:hover .portfolio-item-overlay {
  opacity: 1;
  border-color: var(--color-gold);
}

.portfolio-item-overlay .view-icon {
  width: 50px;
  height: 50px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.3rem;
  transform: scale(0.5);
  opacity: 0;
  transition: all var(--transition-base);
}

.portfolio-item:hover .portfolio-item-overlay .view-icon {
  transform: scale(1);
  opacity: 1;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-lightbox);
  background: var(--color-overlay-heavy);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--border-radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transition: transform var(--transition-base);
}

.lightbox-close {
  position: absolute;
  top: var(--space-xl);
  right: var(--space-xl);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-text-primary);
  background: var(--color-glass);
  border-radius: 50%;
  border: 1px solid var(--color-glass-border);
  transition: all var(--transition-fast);
  z-index: 1;
}

.lightbox-close:hover {
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border-color: var(--color-gold);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-text-primary);
  background: var(--color-glass);
  border-radius: 50%;
  border: 1px solid var(--color-glass-border);
  transition: all var(--transition-fast);
}

.lightbox-nav:hover {
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border-color: var(--color-gold);
}

.lightbox-prev { left: var(--space-xl); }
.lightbox-next { right: var(--space-xl); }

.lightbox-counter {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 2px;
}

/* ---------- Contact Section ---------- */
.contact-section {
  padding: var(--space-5xl) 0;
  background: var(--color-bg-secondary);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.contact-form-wrapper h3 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
}

.contact-form-wrapper h2 {
  margin-bottom: var(--space-2xl);
  font-weight: 500;
}

.form-group {
  position: relative;
  margin-bottom: var(--space-xl);
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-bg-tertiary);
  padding: var(--space-md) 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--color-gold);
}

.form-group label {
  position: absolute;
  top: var(--space-md);
  left: 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  pointer-events: none;
  transition: all var(--transition-fast);
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
  top: -8px;
  font-size: 0.7rem;
  color: var(--color-gold);
  letter-spacing: 1px;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-2xl);
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-gold);
  transform: translateX(-101%);
  transition: transform var(--transition-base);
  z-index: -1;
}

.submit-btn:hover {
  color: var(--color-bg-primary);
}

.submit-btn:hover::before {
  transform: translateX(0);
}

.submit-btn .arrow {
  transition: transform var(--transition-fast);
}

.submit-btn:hover .arrow {
  transform: translateX(4px);
}

/* Contact Info */
.contact-info {
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-bg-tertiary);
}

.contact-info-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--space-xl);
  border: 2px solid var(--color-gold);
}

.contact-info-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-info h4 {
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
}

.contact-info-role {
  font-size: 0.8rem;
  color: var(--color-gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
}

.contact-detail {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.contact-detail-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-tertiary);
  border-radius: 50%;
  color: var(--color-gold);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.contact-detail-text {
  font-size: 0.95rem;
}

.contact-detail-text small {
  display: block;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2px;
}

.contact-social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-bg-tertiary);
}

.contact-social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-bg-tertiary);
  border-radius: 50%;
  color: var(--color-text-muted);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.contact-social-links a:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-3px);
}

/* ---------- Footer ---------- */
.site-footer {
  padding: var(--space-2xl) 0;
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-bg-tertiary);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copyright {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 1px;
}

.footer-socials {
  display: flex;
  gap: var(--space-lg);
}

.footer-socials a {
  color: var(--color-text-muted);
  font-size: 1rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-socials a:hover {
  color: var(--color-gold);
  transform: translateY(-2px);
}

.back-to-top {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-bg-tertiary);
  border-radius: 50%;
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
}

.back-to-top:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  transform: translateY(-3px);
}

/* ---------- Loading Skeleton ---------- */
.img-skeleton {
  background: var(--color-bg-tertiary);
  background-image: linear-gradient(
    90deg,
    var(--color-bg-tertiary) 0%,
    var(--color-bg-card) 50%,
    var(--color-bg-tertiary) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ---------- Responsive Design ---------- */
@media (max-width: 1024px) {
  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .about-image::after {
    display: none;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .featured-item {
    flex: 0 0 280px;
  }
}

@media (max-width: 768px) {
  .nav-links,
  .header-socials {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-title {
    font-size: clamp(2.2rem, 10vw, 3.5rem);
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
  }

  .portfolio-item {
    border-radius: 0;
  }

  .section {
    padding: var(--space-3xl) 0;
  }

  .container {
    padding: 0 var(--space-md);
  }

  .featured-item {
    flex: 0 0 250px;
  }

  .lightbox-prev { left: var(--space-sm); }
  .lightbox-next { right: var(--space-sm); }

  .lightbox-close {
    top: var(--space-md);
    right: var(--space-md);
  }

  .footer-inner {
    flex-direction: column;
    gap: var(--space-lg);
    text-align: center;
  }

  .section-header-bg {
    font-size: clamp(3rem, 15vw, 5rem);
  }

  /* Mobile Resume Overlay Optimizations */
  .resume-overlay {
    z-index: 2200;
  }

  .resume-content {
    width: 100vw !important;
    height: 100vh !important;
    max-height: 100vh !important;
    border: none !important;
    border-radius: 0 !important;
    transform: scale(1) !important;
  }

  .resume-image-wrapper {
    padding: var(--space-xs) !important; /* Minimize margins to maximize sheet scale */
  }

  #resume-img {
    width: 100% !important;
    max-width: 100% !important;
    padding: var(--space-lg) var(--space-md) !important; /* Tighter sheet padding for larger text scale */
    border-radius: 0 !important;
    box-shadow: none !important;
    border: none !important;
  }

  .resume-close {
    top: var(--space-md) !important;
    right: var(--space-md) !important;
    background: rgba(10, 10, 10, 0.8) !important; /* Solid background on mobile close button for readability */
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
    width: 44px !important;
    height: 44px !important;
  }
}

@media (max-width: 480px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .hero-subtitle {
    font-size: 0.7rem;
    letter-spacing: 4px;
  }

  .contact-info {
    padding: var(--space-lg);
  }
}

/* ---------- Resume Overlay ---------- */
.resume-overlay {
  position: fixed;
  inset: 0;
  z-index: 2100; /* Higher than lightbox to prevent overlapping issues */
  background: var(--color-overlay-heavy);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.resume-overlay.open {
  opacity: 1;
  visibility: visible;
}

.resume-content {
  position: relative;
  width: 90vw;
  max-width: 1000px;
  height: 85vh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-gold);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}

.resume-overlay.open .resume-content {
  transform: scale(1);
}

.resume-image-wrapper {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  background: var(--color-bg-primary);
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold) var(--color-bg-secondary);
  padding: var(--space-xl);
  box-sizing: border-box;
}

.resume-image-wrapper::-webkit-scrollbar {
  width: 6px;
}

.resume-image-wrapper::-webkit-scrollbar-thumb {
  background: var(--color-gold);
  border-radius: 3px;
}

#resume-img {
  width: 100%;
  max-width: 850px; /* Forces large, crisp, highly readable text scale */
  height: auto;
  display: block;
  margin: 0 auto; /* Centers the sheet horizontally inside the scrollable container */
  background: #ffffff; /* Forces solid white background for black text readability */
  padding: var(--space-3xl); /* Simulates premium document margins */
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5); /* Strong drop shadow boundary */
  border: 1px solid rgba(0, 0, 0, 0.1); /* Soft boundary edge line */
  box-sizing: border-box;
  image-rendering: -webkit-optimize-contrast; /* Optimizes scaled text to be extremely crisp and sharp */
  image-rendering: crisp-edges;
}

.resume-close {
  position: absolute;
  top: var(--space-xl);
  right: var(--space-xl);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-text-primary);
  background: var(--color-glass);
  border-radius: 50%;
  border: 1px solid var(--color-glass-border);
  transition: all var(--transition-fast);
  z-index: 2200;
}

.resume-close:hover {
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border-color: var(--color-gold);
}

/* Resume Buttons in Contact Info */
.resume-buttons {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: 2px;
}

.resume-buttons .btn-text {
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-primary);
  text-decoration: none;
  cursor: pointer;
  transition: color var(--transition-fast);
  border-bottom: 1px dashed var(--color-text-muted);
}

.resume-buttons .btn-text:hover {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}

.resume-buttons .bullet {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero-bg img {
    transform: scale(1);
  }
}